Onsemi NCP4060

Description

The NCP4060 is a 6A, 80V synchronous step down converter capable of operating from 16V to 80V and can deliver 6A at 85C at common output voltage such as 5V, 12V, 24V. The device offers a 1%, 1.25V internal reference, which allows for accurate output voltages. Two external resistors are used to set the output voltage. Other adjustable features include soft-start time, current limit, frequency, and UVLO. This IC is fully protected against overvoltage, undervoltage, overcurrent, and overtemperature conditions.

Features

• Wide input voltage range from 16V to 80V
• Adjustable switching frequency from 100kHz to 500kHz
• Lossless low-side FET current sensing for overcurrent protection
• 1.25V 1% accurate internal reference volttage
• External programmable soft-start
• Output Over-voltage Protection and Under-voltage Protection
• Internal thermal protection
• Hiccup Mode Operation for all Faults
• Pre-bias Start-up
• Adjustable Output Voltage
• Power Good Output

Typical applications

• Networking and datacom
• Industrial applications / 48V applications
• Base stations power

More information

• Datasheet
• IC product information